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ORDER NO.
PIONEER ELECTRONIC CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan
PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER ELECTRONIC (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER ELECTRONIC CORPORATION 1998
RRV2043
T-ZZW OCT. 1998 Printed in Japan
This product is component of system.
For the operating instructions, refer to the service manual RRV2047 for XR-A660.
SPEAKER SYSTEM
S-A660
XE
FOR PRECAUTION OF
REASSEMBLY AND DISASSEMBLY
The cosmetic baffle is attached to the baffle by its bosses and
press-fitting. To detach it, pry it open by inserting a flat blade
screwdriver into the cosmetic baffle lower side. Be careful not
to damage the cosmetic baffle and cabinet in this case.
The woofer is attached to the baffle by 4 external screws. To
detach it, first remove the cosmetic baffle. Next unfasten those
screws. Then remove the woofer. When attaching it, face its
terminal downward.
The tweeter is attached to the spacer by inserting. To detach it,
first remove the cosmetic baffle. Next pull it off the baffle.
Then remove the tweeter. When attaching it, insert the tweeter
in the baffle.
The midrange, together with the spacer, is attached to the
baffle by 2 external screws. To detach it, first remove the cos-
metic baffle. Next unfasten those screws and pull the midrange
off. Then remove the midrange. When attaching it, first fit the
boss into the hollow on the baffle. (The left one, face its termi-
nal lower right. Then the right one, face its terminal lower left.)
Then fasten the midrange.


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2
NSP
Cabinet (L)
FRMM-174
NSP
Baffle Board (L)
FRNK-329
NSP
Cabinet (R)
FRMM-175
NSP
Baffle Board (R)
FRNK-330
Network ASSY
FRWN-149
NSP
Label Back (L)
FRAN-251
NSP
Label Back (R)
FRAN-252
Input Terminal
FRKX-013
NSP
Acoustic Absorbent
FRMV-027
Cosmetic Baffle ASSY (L)
FRXB-026
NSP
Punching Net
FRNC-015
NSP
Cosmetic Baffle (L)
FRNK-331
NSP
Cosmetic Ring ASSY
FRXB-032
NSP
Punching Net
FRNC-014
NSP
Cosmetic Ring
FRNK-333
Cosmetic Baffle ASSY (R)
FRXB-027
NSP
Punching Net
FRNC-015
NSP
Cosmetic Baffle (R)
FRNK-332
NSP
Cosmetic Ring ASSY
FRXB-032
NSP
Punching Net
FRNC-014
NSP
Cosmetic Ring
FRNK-333
Speaker (Woofer)
A16EC83-52D
Speaker (Mid-range)
FD66AP45-80F
Screw (for Woofer and Mid-range) BPZ40P160FZB
Speaker Cord
FRDD-041
Top Protector
FRHA-162
Bottom Protector
FRHA-163
Protection Mat S3
FRHC-028
Packing Case
FRHG-230
Mark No.
Description
Part No.
Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.
The
mark found on some component parts indicates the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of identical designation.
NOTES:
PARTS LIST
Mark No.
Description
Part No.
S-A660
For Packing
Network ASSY (FRWN-149)
SCHEMATIC DIAGRAM
Woofer
Mid-range
I N
Tweeter
1.0
µF/63V
Blue
White
White
White
White
Red
Black
Green
White
White
Blue